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feat: show message when loading the database

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Samuel 2024-12-18 17:13:34 +01:00
parent dbd0b12b3d
commit 84b5ef9755
No known key found for this signature in database
12 changed files with 99 additions and 150 deletions
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20
src/lib/db-cache.ts
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@ -36,9 +36,7 @@ createRoot(() => {
createDeferred(
on(db, (currentDb) => {
if (currentDb) {
const newHash = hashString(
new TextDecoder().decode(currentDb.export())
).toString();
const newHash = hashString(new TextDecoder().decode(currentDb.export())).toString();
const oldHash = localStorage.getItem(HASH_STORE_KEY);
@ -48,15 +46,13 @@ createRoot(() => {
localStorage.setItem(HASH_STORE_KEY, newHash);
}
}
})
}),
);
});
});
class LocalStorageCacheAdapter {
keys = new Set<string>(
Object.keys(localStorage).filter((key) => key.startsWith(this.prefix))
);
keys = new Set<string>(Object.keys(localStorage).filter((key) => key.startsWith(this.prefix)));
prefix = "database";
#createKey(cacheName: string, key: string): string {
@ -70,10 +66,7 @@ class LocalStorageCacheAdapter {
try {
localStorage.setItem(fullKey, JSON.stringify(value));
} catch (error: unknown) {
if (
error instanceof DOMException &&
error.name === "QUOTA_EXCEEDED_ERR"
) {
if (error instanceof DOMException && error.name === "QUOTA_EXCEEDED_ERR") {
console.error("Storage quota exceeded, not caching new function calls");
}
}
@ -121,10 +114,7 @@ const createHashKey = (...args: unknown[]) => {
return hashString(stringToHash);
};
export const cached = <T extends unknown[], R, TT>(
fn: (...args: T) => R,
self?: ThisType<TT>
): ((...args: T) => R) => {
export const cached = <T extends unknown[], R, TT>(fn: (...args: T) => R, self?: ThisType<TT>): ((...args: T) => R) => {
const cacheName = hashString(fn.toString()).toString();
// important to return a promise on follow-up calls even if the data is immediately available